package org.chengqs.principles.demo3.after;

public class ComputerDemo {
    public static void main(String[] args) {
        // 创建计算机对象
        Computer c = new Computer();
        // 创建计算机的组件对象
        HardDisk hardDisk = new XiJieHardDisk();
        Cpu cpu = new InterCpu();
        Memory memory = new KingstonMemory();
        // 组装计算机
        c.setCpu(cpu);
        c.setMemory(memory);
        c.setHardDisk(hardDisk);

        c.run();
    }
}
